and overall horsepower that will
turn some heads."
The 250 still relies on a single
spark plug, and both engines
feature updates specifically
designed for each, including
their power valves. They share
the same transmission, with the
only difference being the external
final-drive gearing (13/50 for the
250 and 13/47 for the 350).
They share the same frames
as the outgoing 300 RX, with
identical dimensions. All models,
including the 450 RX four-stroke,
feature the same KYB suspen
-
sions and Nissin braking sys-
tems. Each RX is equipped with
two specific engine maps, while
the four-stroke additionally offers
traction control (with four levels
of adjustability).
The 450 RX features several
updates to the motor, which Beta
claims provide increased per
-
formance, including a "stronger
torque curve."
The bikes are expected to be
available in September. Pricing
has not been announced yet.
CN
VOLUME ISSUE JUNE , P67
2026 Beta 350 RX (two-stroke)
